www.martekpower.com
ENVIRONMENTꢀL SPECIFICꢀTIONS
PHYSICꢀL CHꢀRꢀCTERISTICS
Min Typ Max Unit/Comments
Unit/Comments
o
-25
+±1 C; Ambient
Operating Temp. Range
(Industrial)
Extended Temp. Range
Storage Temp. Range
Relative Humidity
Case Size
2.0 X 2.0 X 0.4 inches
(51.0 X 51.0 X 10.2 mm)
Coated Metal with Non-
Conductive Base
o
-55
-55
+85 C; Ambient
Case Material
o
+125 C; Ambient
95 % Humidity; non-
condensing
Shield Connection
12V and 24V Input Models
48V Input Models
Flammability
Negative Input, Pin 3
Positive Input, Pin 4
UL94V-0
Free-Air Convection
Cooling
Weight
±9 Grams
OUTLINE DRꢀWING
CꢀSE ꢀ
0.040±.005
(1.01)
DIA.
2.00 (50.8)
0.10
(2.5)
0.40
(10.2)
0.40 0.40
0.40
(10.2) (10.2)
(10.2)
PIN OUT CHꢀRT; CꢀSE ꢀ
Pin
1
Single
Dual
Triple
8
±
6
5
Remote On/Off Remote On/Off Remote On/Off
2
Sync
- Vin
+ Vin
Sync
- Vin
Sync
- Vin
+ Vin
3
4
+ Vin
2.00
(50.8)
BOTTOM
SIDE
5
Trim
Trim
- Vout (Aux)
Common
+5V Vout
+Vout (Aux)
6
- Vout
+ Vout
No Pin
- Vout
Common
+ Vout
±
8
4
3
2
1
0.10 0.15MIN.
(2.5)
(3.8)
0.90
(22.9)
.20 .20 .20
(5.1) (5.1) (5.1)
0.40
(10.2)
CꢀSE ꢀ2
0.040±.005
(1.01)
DIA.
2.00 (50.8)
0.40 0.30
(10.2) (±.6)
0.30
(±.6)
0.30 0.30
(±.6) (±.6)
0.10
(2.5)
PIN OUT CHꢀRT; CꢀSE ꢀ2
Pins
3.3V
Triple
9
8
±
6
5
1
2
3
4
5
6
±
8
9
Remote On/Off Remote On/Off
Sync
- Vin
+ Vin
Sync
- Vin
+ Vin
2.00
(50.8)
BOTTOM
SIDE
Trim
- Output (Aux)
Common (Aux)
- 5Vout
- Vout
- Vout
+ Vout
+ Vout
+5V Vout
+Vout (Aux)
4
3
2
1
0.15MIN.
(3.8)
Notes:
1. Unless otherwise specified dimensions are in inches (mm).
0.10
(2.5)
0.90
(22.9)
0.20 0.20 0.20
(5.1) (5.1) (5.1)
0.40
(10.2)
Tolerances
Inches
mm
X.XX = ±0.02
X.XXX= ±0.010
X.X = ±0.5
X.XX = ±0.25
All specifications are typical at nominal input, nominal load and 25° C unless otherwise specified.
External, low ESR, 10 microfarad (minimum) capacitor across output is recommended for operation.
>> B-145
1111 Knox Street Torrance Cꢀ 90502 USꢀ Tel: +1 310 202 8820 sales@marteꢁpower.com
COOPER [ COOPER BUSSMANN, INC. ]
